CN213954593U

CN213954593U - Embedded copper pipe

Info

Publication number: CN213954593U
Application number: CN202022732956.4U
Authority: CN
Inventors: 蔡巧玲
Original assignee: Weiguan Quanzhou Sanitary Ware Co ltd
Current assignee: Weiguan Quanzhou Sanitary Ware Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-13
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an inserted copper pipe, including tube head, bell and spigot joint pipe, tail pipe, embedded filter screen, tube head swing joint is at the bell and spigot joint pipe left end, and tail pipe swing joint is at the bell and spigot joint pipe right-hand member, and embedded filter screen swing joint is inside the tube head, and the tail pipe includes body, spring draw-in groove, card pipe claw, seal ring, impeller, elastic spring one, sealed ring, inner wall. The utility model discloses in, the thread groove is seted up in sealing washer top position department, two triangle-shaped draw-in grooves are seted up in two corresponding position departments in the sealing washer bottom, press the triangle-shaped button, embedded filter screen can be through inside thread groove spiral to tube head, later the triangle-shaped button pops out through elastic spring, can the joint in the triangle-shaped draw-in groove, when needs take out, only need the pulling draw the piece, triangle-shaped button atress inwards compresses, embedded filter screen is from the interior back-spin of triangle-shaped draw-in groove promptly, the operating time of installation dismantlement has been saved, and work efficiency is improved.

Description

Embedded copper pipe

Technical Field

The utility model relates to a connect copper pipe technical field, especially relate to an inserted copper pipe.

Background

Copper pipe is also known as copper pipe, the seamless pipe of suppression and drawing, the copper pipe has possessed good electric conductivity, the characteristic of heat conductivity, and become the tap water pipeline of modern contractor in all house commodity rooms, heat supply, the first-selected of refrigeration piping erection, the copper pipe corrosion resistance is strong, difficult oxidation, and be difficult for chemical reaction with some liquid material, easily bright curved molding, nevertheless the mode fixed mounting that the filter piece in the present copper pipe adopted the screw usually is inside the copper pipe, when needing to dismantle the filter screen and maintain or take off the clearance filter screen, need pull down the filter screen from the copper pipe, at the in-process of dismantling, need through the instrument with screw one take out just can dismantle the filter screen, can waste a large amount of time like this, increase personnel operating time, cause the shortcoming that work efficiency reduces.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, an embedded copper tube is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an embedded copper pipe comprises a pipe head, a sleeve pipe, a tail pipe and an embedded filter screen, wherein the pipe head is movably connected at the left end of the sleeve pipe, the tail pipe is movably connected at the right end of the sleeve pipe, the embedded filter screen is movably connected inside the pipe head, the tail pipe comprises a pipe body, spring clamping grooves, pipe clamping claws, sealing washers, pushing pieces, elastic springs I, a sealing ring and an inner wall, the two spring clamping grooves are respectively arranged at one position of the left ends of the upper inner wall and the lower inner wall inside the pipe body, the two pipe clamping claws are respectively and movably connected at the upper end and the lower end of the two spring clamping grooves, the two pushing pieces are respectively and movably connected at the upper end and the lower end of the two inner walls, the sealing washers are sleeved on the outer surfaces of the two pushing pieces, the two pipe clamping claws penetrate through the one position of the left, and the first two elastic springs are fixedly connected at the upper and lower parts of the left end of the sealing ring,

the embedded filter screen includes rack, filter screen, inside groove, triangle-shaped button, elastic spring two, draws the piece, filter screen fixed connection be in inside the rack, two the inside groove is seted up respectively in both ends about the rack is inside, two reverse fixed connection is respectively in the triangle-shaped button both ends about the rack, two elastic spring two install in two inside the triangle-shaped button, draw a fixed connection be in rack upper surface left end.

As a further description of the above technical solution:

the tube head comprises a sealing ring, a tube wall, triangular clamping grooves and thread grooves, wherein the sealing ring is arranged on the inner surface of the tube wall, the thread grooves are formed in the positions of the top of the sealing ring, and the triangular clamping grooves are formed in the positions of two corresponding positions of the bottom of the sealing ring.

As a further description of the above technical solution:

the left end of the outer surface of the sleeve pipe is in threaded connection with a connecting nut.

As a further description of the above technical solution:

the left end of the outer surface of the tail pipe is in threaded connection with a fixing nut.

As a further description of the above technical solution:

the triangular clamping grooves are matched with the two triangular buttons to be clamped.

As a further description of the above technical solution:

the outer surface of the triangular button is provided with a connecting thread, and the connecting thread is meshed with the thread groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. set up a sealing washer at copper pipe tube head internal surface left end, the thread groove is seted up in sealing washer top position department, two triangle-shaped draw-in grooves are seted up in two corresponding position departments in sealing washer bottom, press the triangle-shaped button, embedded filter screen can be through inside thread groove spiral to the tube head, later the triangle-shaped button pops out through elastic spring, can the joint in the triangle-shaped draw-in groove, when needs take out, only need the pulling to draw the piece, the triangle-shaped button atress inwards compresses, embedded filter screen is followed the triangle-shaped draw-in groove and is screwed out promptly.

2. Through setting up the tail pipe, only need during the installation inside inserting the body with the copper pipe, seal ring makes the inside airtight of copper pipe of connection, uses two calorie of pipe claws to mutually support the quick airtight connection copper pipe of joint, and the installation of being convenient for improves work efficiency, and when dismantling, only needs to press sealed ring and promotes the impeller migration, impresses inside the spring clamping groove with calorie of pipe claw, can extract the copper pipe of connection easily, has saved the operating time of installation dismantlement greatly, improves work efficiency.

Drawings

Fig. 1 shows a schematic view of an embedded copper pipe structure provided according to an embodiment of the present invention;

fig. 2 shows a schematic view of an embedded filter screen structure provided according to an embodiment of the present invention;

fig. 3 shows a top view of a pipe head provided according to an embodiment of the present invention;

fig. 4 shows a cross-sectional view of a pipe head provided in accordance with an embodiment of the present invention;

fig. 5 shows a schematic structural diagram of a tail pipe provided according to an embodiment of the present invention.

Illustration of the drawings: 1. a pipe head; 101. a seal ring; 102. a tube wall; 103. a triangular clamping groove; 104. a thread groove; 2. a connecting nut; 3. sleeving a pipe; 4. fixing a nut; 5. a tail pipe; 501. a pipe body; 502. a spring clamp groove; 503. a pipe clamping claw; 504. a sealing gasket; 505. a pusher member; 506. a first elastic spring; 507. sealing the circular ring; 508. an inner wall; 6. a filter screen is embedded; 601. a net frame; 602. a filter screen; 603. an inner tank; 604. A triangular button; 605. a second elastic spring; 606. and (5) pulling the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

specifically, as shown in fig. 1-5, an embedded copper pipe comprises a pipe head 1, a sleeve 3, a tail pipe 5, and an embedded filter screen 6, wherein the pipe head 1 is movably connected to the left end of the sleeve 3, the tail pipe 5 is movably connected to the right end of the sleeve 3, the embedded filter screen 6 is movably connected to the inside of the pipe head 1, the tail pipe 5 comprises a pipe body 501, a spring clamping groove 502, pipe clamping claws 503, a sealing washer 504, pushing pieces 505, elastic springs one 506, a sealing ring 507, and an inner wall 508, the two spring clamping grooves 502 are respectively arranged at the left end positions of upper and lower inner walls 508 inside the pipe body 501, the two pipe clamping claws 503 are respectively movably connected to the upper and lower ends of the two spring clamping grooves 502, the two pushing pieces 505 are respectively movably connected to the upper and lower ends of the two inner walls 508, the sealing washer 504 is sleeved on the outer surfaces of the two pushing pieces 505, and the two pipe clamping claws 503 penetrate through the left end position of the sealing washer 504, two elastic springs 506 are respectively arranged at the right ends of the two pushing pieces 505, and the two elastic springs 506 are fixedly connected at the upper and lower positions of the left end of the sealing ring 507, and the two pipe clamping claws are mutually matched to clamp and connect the copper pipe in a rapid and closed manner, so that the installation is convenient,

embedded filter screen 6 includes rack 601, filter screen 602, the inside groove 603, triangle-shaped button 604, two elastic spring 605, draw piece 606, filter screen 602 fixed connection is inside rack 601, both ends about rack 601 is seted up respectively to two inside grooves 603, two opposite fixed connection of triangle-shaped button 604 are respectively at both ends about rack 601, two elastic spring 605 are installed inside two triangle-shaped button 604, draw piece 606 fixed connection at rack 601 upper surface left end, press triangle-shaped button 604, embedded filter screen 6 can be inside to tube head 1 through thread groove 104 spiral.

Specifically, as shown in fig. 2 to 3, the tube head 1 includes a sealing ring 101, a tube wall 102, triangular clamping grooves 103, and thread grooves 104, the sealing ring 101 is installed on the inner surface of the tube wall 102, the thread grooves 104 are provided at the top of the sealing ring 101, the two triangular clamping grooves 103 are provided at two corresponding positions at the bottom of the sealing ring 101, and the triangular clamping grooves 103 and the thread grooves 104 can be used for quickly installing the embedded filter screen 6.

Specifically, as shown in fig. 1, the left end of the outer surface of the sleeve 3 is connected with a connection nut 2 through a thread, and the connection nut 2 can be used for sealing the copper pipe.

Specifically, as shown in fig. 1, the left end of the outer surface of the tail pipe 5 is connected with a fixing nut 4 in a threaded manner, and the fixing nut 4 can fix the whole copper pipe.

Specifically, as shown in fig. 2-4, the triangular slot 103 cooperates with two triangular buttons 604 for engaging.

Specifically, as shown in fig. 2, the triangular buttons 604 are each provided with a connecting thread on the outer surface thereof, and the connecting thread is engaged with the thread groove 104.

The working principle is as follows: the left end of the inner surface of a copper pipe head 1 is provided with a sealing ring 101, a thread groove 104 is arranged at the top position of the sealing ring 101, two triangular clamping grooves 103 are arranged at two corresponding positions at the bottom of the sealing ring 101, a triangular button 604 is pressed, an embedded filter screen 6 can be screwed into the pipe head 1 through the thread groove 104, then the triangular button 604 is popped out through an elastic spring II 605 to be clamped in the triangular clamping groove 103, when the pipe head needs to be taken out, the triangular button 604 is pressed inwards under stress, the embedded filter screen 6 is screwed out from the triangular clamping groove 103 by pulling a pull block 606, a tail pipe 5 is arranged, other copper pipes can be quickly connected at the right end of the tail pipe 5, when the pipe head is installed, the copper pipes are inserted into the pipe body 501, the sealing gasket 504 seals the inside of the connected copper pipes, the two clamping pipe claws 503 are mutually matched and clamped to quickly seal the copper pipes, when the pipe head is disassembled, the connected copper pipe can be easily pulled out only by pushing the sealing ring 507 to push the pushing piece 505 to move forwards and pressing the pipe clamping claw 503 into the spring clamping groove 502, so that the working time of mounting and dismounting is greatly saved, and the working efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An embedded copper pipe comprises a pipe head (1), a sleeve pipe (3), a tail pipe (5) and an embedded filter screen (6), wherein the pipe head (1) is movably connected to the left end of the sleeve pipe (3), the tail pipe (5) is movably connected to the right end of the sleeve pipe (3), the embedded filter screen (6) is movably connected to the inside of the pipe head (1), the embedded copper pipe is characterized in that the tail pipe (5) comprises a pipe body (501), spring clamping grooves (502), pipe clamping claws (503), a sealing washer (504), a pushing piece (505), an elastic spring I (506), a sealing ring (507) and an inner wall (508), the two spring clamping grooves (502) are respectively arranged at the left ends of the inner wall (508) at the upper part and the lower part in the pipe body (501), the two pipe clamping claws (503) are respectively and movably connected at the upper end and the lower end of the two spring clamping grooves (502), the two pushing pieces (505) are respectively and movably connected to the upper end and the lower end of the two inner walls (508), the sealing washer (504) is sleeved on the outer surfaces of the two pushing pieces (505), the two pipe clamping claws (503) penetrate through the left end position of the sealing washer (504), the two elastic springs I (506) are respectively arranged at the right ends of the two pushing pieces (505), and the two elastic springs I (506) are fixedly connected to the upper end and the lower end of the left end of the sealing ring (507),

embedded filter screen (6) include rack (601), filter screen (602), inside groove (603), triangle-shaped button (604), elastic spring two (605), draw piece (606), filter screen (602) fixed connection is in inside rack (601), two inside groove (603) set up respectively in both ends about rack (601) is inside, two triangle-shaped button (604) reverse fixed connection respectively in both ends about rack (601), two elastic spring two (605) install in two inside triangle-shaped button (604), draw piece (606) fixed connection be in rack (601) upper surface left end.

2. An embedded copper pipe according to claim 1, wherein the pipe head (1) comprises a sealing ring (101), a pipe wall (102), triangular clamping grooves (103) and a thread groove (104), the sealing ring (101) is mounted on the inner surface of the pipe wall (102), the thread groove (104) is arranged at the top of the sealing ring (101), and the two triangular clamping grooves (103) are arranged at two corresponding positions at the bottom of the sealing ring (101).

3. An inlaid copper pipe according to claim 2, wherein the left end of the outer surface of the sleeve (3) is connected with a connecting nut (2) in a threaded manner.

4. An embedded copper pipe according to claim 3, wherein the left end of the outer surface of the tail pipe (5) is connected with a fixed nut (4) in a threaded manner.

5. An inlaid copper pipe according to claim 4, wherein said two triangular slots (103) and said two triangular buttons (604) cooperate to form a snap-fit connection.

6. An inlaid copper pipe according to claim 5, wherein said triangular buttons (604) are provided with a connecting thread on their outer surfaces, and the connecting thread is matched with said thread groove (104).